Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11139 11139

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11610 11610
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15427 15427
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18960 18960
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17526 17526
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18775 18775
Image Decompress
single-core scalar
2409 2409
Image Decompress
multi-core scalar
14725 14725
Lua
single-core scalar
4828 4828
Lua
multi-core scalar
37761 37761

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17878 17878
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16825 16825
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31847 31847
Dot Product
multi-core vector
26759 26759
LU Decomposition
single-core scalar
1484 1484
LU Decomposition
multi-core scalar
11392 11392
Primality Test
single-core scalar
5491 5491
Primality Test
multi-core scalar
32700 32700
Sharpen Image
single-core scalar
5963 5963
Sharpen Image
multi-core scalar
44757 44757
Blur Image
single-core scalar
7290 7290
Blur Image
multi-core scalar
56983 56983

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2814 2814
Read Sequential
single-core scalar
2669 2669
Write Sequential
single-core scalar
3767 3767
Stdlib Allocate
single-core scalar
2787 2787
Stdlib Write
single-core scalar
2791 2791
Stdlib Copy
single-core scalar
2057 2057

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2561 2561
Stream Copy
single-core scalar
2521 2521
Stream Copy
single-core vector
2847 2847
Stream Scale
single-core scalar
2702 2702
Stream Scale
single-core vector
2765 2765
Stream Add
single-core scalar
2352 2352
Stream Add
single-core vector
2705 2705
Stream Triad
single-core scalar
2589 2589
Stream Triad
single-core vector
2009 2009